Solar radiation in Fengtai Chengguanzhen Solar radiation 15 days
In the following list by days you can know the forecast of the predicted solar radiation. To know the data hour by hour, click on the day that interests you. If you have a solar panel system, these data will be useful to predict the energy it will produce.
The unit of measurement for solar radiation is expressed in W/m2 (Watts per square meter).
Solar radiation
Today, January 30
Total: 4034 wh/m2Hours08:0091 w/m2
09:00287 w/m2
10:00458 w/m2
11:00579 w/m2
12:00640 w/m2
13:00637 w/m2
14:00568 w/m2
15:00440 w/m2
16:00264 w/m2
17:0070 w/m2
Tomorrow, January 31
Total: 1027 wh/m2Hours08:0023 w/m2
09:0072 w/m2
10:00115 w/m2
11:00146 w/m2
12:00161 w/m2
13:00160 w/m2
14:00143 w/m2
15:00122 w/m2
16:0067 w/m2
17:0018 w/m2
Saturday, February 1
Total: 1038 wh/m2Hours08:0024 w/m2
09:0073 w/m2
10:00128 w/m2
11:00147 w/m2
12:00162 w/m2
13:00161 w/m2
14:00144 w/m2
15:00112 w/m2
16:0068 w/m2
17:0019 w/m2
Sunday, February 2
Total: 1035 wh/m2Hours08:0024 w/m2
09:0074 w/m2
10:00117 w/m2
11:00148 w/m2
12:00163 w/m2
13:00162 w/m2
14:00145 w/m2
15:00113 w/m2
16:0069 w/m2
17:0020 w/m2
Monday, February 3
Total: 4085 wh/m2Hours08:00100 w/m2
09:00229 w/m2
10:00451 w/m2
11:00593 w/m2
12:00656 w/m2
13:00653 w/m2
14:00585 w/m2
15:00456 w/m2
16:00280 w/m2
17:0082 w/m2
Tuesday, February 4
Total: 4213 wh/m2Hours08:00103 w/m2
09:00302 w/m2
10:00475 w/m2
11:00598 w/m2
12:00660 w/m2
13:00657 w/m2
14:00589 w/m2
15:00460 w/m2
16:00284 w/m2
17:0085 w/m2
Wednesday, February 5
Total: 3038 wh/m2Hours08:0052 w/m2
09:00250 w/m2
10:00457 w/m2
11:00600 w/m2
12:00632 w/m2
13:00521 w/m2
14:00246 w/m2
15:00172 w/m2
16:0086 w/m2
17:0022 w/m2
Thursday, February 6
Total: 1072 wh/m2Hours08:0027 w/m2
09:0077 w/m2
10:00121 w/m2
11:00152 w/m2
12:00167 w/m2
13:00166 w/m2
14:00149 w/m2
15:00117 w/m2
16:0073 w/m2
17:0023 w/m2
Friday, February 7
Total: 1645 wh/m2Hours08:0046 w/m2
09:00116 w/m2
10:00146 w/m2
11:00153 w/m2
12:00185 w/m2
13:00201 w/m2
14:00195 w/m2
15:00285 w/m2
16:00233 w/m2
17:0085 w/m2
Saturday, February 8
Total: 3155 wh/m2Hours08:0031 w/m2
09:00138 w/m2
10:00279 w/m2
11:00416 w/m2
12:00519 w/m2
13:00569 w/m2
14:00543 w/m2
15:00390 w/m2
16:00215 w/m2
17:0055 w/m2
Sunday, February 9
Total: 2400 wh/m2Hours08:00117 w/m2
09:00297 w/m2
10:00361 w/m2
11:00200 w/m2
12:00221 w/m2
13:00220 w/m2
14:00198 w/m2
15:00389 w/m2
16:00296 w/m2
17:00101 w/m2
Monday, February 10
Total: 4390 wh/m2Hours08:00110 w/m2
09:00315 w/m2
10:00496 w/m2
11:00623 w/m2
12:00684 w/m2
13:00676 w/m2
14:00596 w/m2
15:00480 w/m2
16:00306 w/m2
17:00104 w/m2
Tuesday, February 11
Total: 2374 wh/m2Hours08:0031 w/m2
09:0090 w/m2
10:00138 w/m2
11:00188 w/m2
12:00368 w/m2
13:00476 w/m2
14:00506 w/m2
15:00351 w/m2
16:00182 w/m2
17:0044 w/m2
Wednesday, February 12
Total: 3399 wh/m2Hours08:0032 w/m2
09:00107 w/m2
10:00188 w/m2
11:00275 w/m2
12:00581 w/m2
13:00674 w/m2
14:00623 w/m2
15:00494 w/m2
16:00315 w/m2
17:00110 w/m2
Thursday, February 13
Total: 2372 wh/m2Hours08:0039 w/m2
09:00101 w/m2
10:00165 w/m2
11:00206 w/m2
12:00319 w/m2
13:00396 w/m2
14:00416 w/m2
15:00370 w/m2
16:00261 w/m2
17:0099 w/m2
To carry out the solar radiation forecast, the angle of incidence of solar radiation is taken into account, which depends, among others, on the declination, latitude, inclination and hour angle. The weather forecast is also taken into account, since, for example, on a cloudy day we would only have diffuse radiation, much less than direct radiation.
